제출 #180316

2 1
1
1

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 1 out of bounds for length 1
	at Main.bfs(Main.java:27)
	at Main.main(Main.java:59)

1
2

4 2
1 1
1 1
1 1
1 0

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 2 out of bounds for length 2
	at Main.bfs(Main.java:27)
	at Main.main(Main.java:59)

1
7

8 1
0
0
0
1
1
1
0
1

런타임 에러 (RTE)
stderr:
 Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: Index 3 out of bounds for length 1
	at Main.bfs(Main.java:16)
	at Main.main(Main.java:59)

2
3